only set hw_debounce_time when hw_debounce is active

[ms2-fixes] / MS2Debounce / AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="de.rmdir.ms2debounce"
      android:versionCode="1"
      android:versionName="1.0">
    <application android:label="@string/app_name" android:icon="@drawable/icon">
        <activity android:name="MS2Debounce"
                  android:label="@string/app_name">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
	<receiver android:name=".DebounceBootReceiver">
		<intent-filter>
			<action android:name="android.intent.action.BOOT_COMPLETED" />
			<category android:name="android.intent.category.HOME" />
		</intent-filter>
	</receiver>
    </application>
</manifest>